ServiceAgent
HVAC·7 min read
Headshot of Sarah Mitchell
Written by Sarah Mitchell
Headshot of Marcus Chen
Reviewed by Marcus Chen, HVAC Industry Expert

Last updated June 28, 2026

HVAC in Plano, Texas: 18 Top Pros Ranked (2026)

18 verified hvac businesses in Plano, ranked by ServiceAgent Score. Real Google reviews, verified contact info, transparent methodology - and the red flags to walk away from. Skip the marketing fluff and pick a pro in five minutes.

✓ MethodologyEditorial teamFree directory, no pay-to-rank
Plano · HVAC
Plano · HVAC
ServiceAgent · Directory

TL;DR

  • 18 verified hvac businesses operate in Plano, Texas - all sourced from active Google Business Profile data.
  • Top pick: DT Air Conditioning & Heating with a ServiceAgent Score of 8.8/10 (358 reviews, 5.0★ average).
  • 14 elite-tier providers (ServiceAgent Score 8.5+) and 0 owner-verified listings.
  • Typical cost in Plano: $150 - $4,200 - $385 median for a single-system repair, $7,400 median for a full residential replacement.
  • 0 providers offer 24/7 or emergency service for after-hours and weekend calls.
  • Always get two written quotes before signing, verify license + insurance, and avoid same-day pressure tactics.

Why trust this list

When you need hvac work done in Plano, the first hour of research is usually the most expensive part - reading reviews, decoding marketing claims, and trying to figure out who's actually a licensed pro vs. someone with a truck and a Google listing. This page is meant to compress that hour into about five minutes.

We've cataloged every active hvac business in Plano, Texas (18 total) and ranked them by a single composite ServiceAgent Score - a weighted blend of *trust signals* (data quality, verification status, review-volume credibility) and *quality signals* (rating, review count, response time). The result is a list where high-volume, well-reviewed, complete-data providers float to the top, and where a "5-star from 3 reviews" outfit doesn't get to outrank a 4.7★ provider with 240 reviews.

Below: the ranked list (top 18), followed by what to look for, what each project usually costs in Plano, the red flags that should make you walk, and a methodology section that shows our exact formula. If you run one of these businesses, the Claim your listing banner near the bottom takes you through a 2-minute verification flow to get a green badge, edit your description, and bump your placement.

At-a-glance: top 11 hvac pros in Plano

Compare the top picks side-by-side. Full reviews of each below.

#ProviderSA Score
#1DT Air Conditioning & Heating8.8
#2Dragon Air Services LLC8.8
#3Total Air & Plumbing8.7
#4Collin Air Conditioning8.7
#5Lex - Air Conditioning, Heating, Plumbing, Electrical8.6
#6Efficient Home Solutions of Plano8.6
#7Sherrell Air Conditioning & Heating8.6
#8Nick's Dun-Rite Air Services LLC8.6
#9Airmatics8.5
#10Hearthstone Heat and Air8.5
#11Dream Air Conditioning and Heating8.5

SA Score = ServiceAgent composite (0–10). Tap a row number to jump to the full review.

How we chose these

We start from every active Google Business Profile in Plano tagged hvac, then score each business on two dimensions:

Trust Score (40% of the composite, 0-10) rewards owner-verified status (claimed listings get a 3-point bump), completeness of contact information (phone, website, address, hours, coordinates, photos, service categories), and review-volume credibility - a provider with 200+ reviews is treated as more trustworthy than a provider with the same star rating but only 5 reviews.

Recommendation Score (60% of the composite, 0-10) is the Google star rating shrunk toward the category mean using a Bayesian prior. Without this step, "5.0 from 2 reviews" would outrank "4.7 from 240 reviews" - which is exactly backwards. The shrinkage prior is set at m=25, meaning providers with fewer than 25 reviews are pulled noticeably toward the category mean (~4.8).

Composite ServiceAgent Score = 0.6 × Recommendation + 0.4 × Trust. We re-compute as new reviews land and as providers claim their listings. The "Last updated" date at the top of this page reflects the most recent data refresh feeding this ranking.

What we deliberately don't do: pay-to-rank, sponsored slots that masquerade as editorial picks, or hide our formula. Sponsored slots (if/when introduced) will be clearly labeled and won't affect editorial ranking.

Full formula on the methodology page.

18 Best HVAC Companies Ranked

Ranked by composite ServiceAgent Score. 18 verified businesses match.

Sort by:
1

Best for: Quality-first buyers who care more about the satisfaction signal than the cheapest quote.

LocationPlano, TX · 6713 Oceanview Dr, Plano, TX 75074
EstablishedEstablished (high review volume)
SpecializationHVAC contractor
Rating5.0 across 358 Google reviews
StatusUnclaimed listing (Google data)
🛡 7.010.0
ServiceAgent Score 8.8/10 · high confidence

The approach

DT Air Conditioning & Heating maintains a strong 5.0-star reputation across 358 reviews in Plano, suggesting consistent execution rather than a one-off lucky streak.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

5.0-star average across 358 reviews is in the top 5% of providers in Plano - unusually high satisfaction signal at this volume.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Our top pick. The composite score (8.8/10) reflects a rare combination of review depth, rating, and data completeness. Hard to argue with the data.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(972) 526-5772
Websitewww.dt-ac.com/?utm_campaign=gmb
2

Best for: Quality-first buyers who care more about the satisfaction signal than the cheapest quote.

LocationPlano, TX · 4420 Tradition Trail #105, Plano, TX 75093
EstablishedEstablished (high review volume)
SpecializationHVAC contractor
Rating5.0 across 323 Google reviews
StatusUnclaimed listing (Google data)
🛡 7.010.0
ServiceAgent Score 8.8/10 · high confidence

The approach

Dragon Air Services LLC maintains a strong 5.0-star reputation across 323 reviews in Plano, suggesting consistent execution rather than a one-off lucky streak.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

5.0-star average across 323 reviews is in the top 5% of providers in Plano - unusually high satisfaction signal at this volume.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

A solid top-3 pick. Worth getting a quote from alongside #1 to compare response times and pricing on your specific job.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(214) 790-9872
Websitedragonairservices.com
3

Best for: Homeowners who want a high-volume operator with a long, consistent track record.

LocationPlano, TX · 1408 O Ave suite 100, Plano, TX 75074
EstablishedEstablished (very high review volume)
SpecializationHVAC contractor
Rating4.9 across 1,724 Google reviews
StatusUnclaimed listing (Google data)
🛡 7.09.8
ServiceAgent Score 8.7/10 · high confidence

The approach

Total Air & Plumbing has built a high-volume operation in Plano, with 1,724 Google reviews averaging 4.9 stars. That kind of review velocity in a single market typically means a fleet-style operation with multiple crews and a predictable response window.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.9-star average across 1,724 reviews is in the top 5% of providers in Plano - unusually high satisfaction signal at this volume.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

A solid top-3 pick. Worth getting a quote from alongside #1 to compare response times and pricing on your specific job.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(972) 630-4285
Websitewww.totalair.com/?utm_source=GBP&utm_medium=organic&utm_campaign=plano_listing
4

Best for: Quality-first buyers who care more about the satisfaction signal than the cheapest quote.

LocationPlano, TX · 6905 K Ave #201, Plano, TX 75074
EstablishedEstablished (high review volume)
SpecializationHVAC contractor
Rating4.9 across 419 Google reviews
StatusUnclaimed listing (Google data)
🛡 7.09.8
ServiceAgent Score 8.7/10 · high confidence

The approach

Collin Air Conditioning maintains a strong 4.9-star reputation across 419 reviews in Plano, suggesting consistent execution rather than a one-off lucky streak.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.9-star average across 419 reviews is in the top 5% of providers in Plano - unusually high satisfaction signal at this volume.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranked here because of high review depth at a strong rating - the kind of provider you can hire without doing 90 minutes of due diligence.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(972) 424-4905
Websitecollinair.com/?utm_source=google&utm_medium=organic&utm_campaign=gbp
5

Best for: Homeowners who want a high-volume operator with a long, consistent track record.

LocationPlano, TX · 901 Jupiter Rd, Plano, TX 75074
EstablishedEstablished (very high review volume)
SpecializationHVAC contractor
Rating4.8 across 2,125 Google reviews
StatusUnclaimed listing (Google data)
🛡 7.09.6
ServiceAgent Score 8.6/10 · high confidence

The approach

Lex - Air Conditioning, Heating, Plumbing, Electrical has built a high-volume operation in Plano, with 2,125 Google reviews averaging 4.8 stars. That kind of review velocity in a single market typically means a fleet-style operation with multiple crews and a predictable response window.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.8-star average across 2,125 reviews points to consistent on-time delivery and clear communication.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranked here because of high review depth at a strong rating - the kind of provider you can hire without doing 90 minutes of due diligence.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(972) 466-1917
Websitewww.lexairconditioning.com
6

Best for: Mid-tier hvac jobs where price and quality both matter.

LocationPlano, TX · 1105 E Plano Pkwy, Plano, TX 75074
EstablishedEstablished (high review volume)
SpecializationHVAC contractor
Rating4.8 across 343 Google reviews
StatusUnclaimed listing (Google data)
🛡 7.09.6
ServiceAgent Score 8.6/10 · high confidence

The approach

Efficient Home Solutions of Plano maintains a strong 4.8-star reputation across 343 reviews in Plano, suggesting consistent execution rather than a one-off lucky streak.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.8-star average across 343 reviews points to consistent on-time delivery and clear communication.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranked here because of high review depth at a strong rating - the kind of provider you can hire without doing 90 minutes of due diligence.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(972) 441-2308
Websiteehshvac.com
7

Best for: Mid-tier hvac jobs where price and quality both matter.

LocationPlano, TX · Plano, TX 75074
EstablishedEstablished (high review volume)
SpecializationHVAC contractor
Rating4.8 across 334 Google reviews
StatusUnclaimed listing (Google data)
🛡 7.09.6
ServiceAgent Score 8.6/10 · high confidence

The approach

Sherrell Air Conditioning & Heating maintains a strong 4.8-star reputation across 334 reviews in Plano, suggesting consistent execution rather than a one-off lucky streak.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.8-star average across 334 reviews points to consistent on-time delivery and clear communication.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranked here because of high review depth at a strong rating - the kind of provider you can hire without doing 90 minutes of due diligence.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(972) 216-1961
Websitesherrellair.com
8

Best for: Mid-tier hvac jobs where price and quality both matter.

LocationPlano, TX · 101 E Park Blvd Suite 600, Plano, TX 75074
EstablishedEstablished (high review volume)
SpecializationHVAC contractor
Rating4.8 across 276 Google reviews
StatusUnclaimed listing (Google data)
🛡 7.09.6
ServiceAgent Score 8.6/10 · high confidence

The approach

Nick's Dun-Rite Air Services LLC maintains a strong 4.8-star reputation across 276 reviews in Plano, suggesting consistent execution rather than a one-off lucky streak.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.8-star average across 276 reviews points to consistent on-time delivery and clear communication.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranked here because of high review depth at a strong rating - the kind of provider you can hire without doing 90 minutes of due diligence.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(972) 764-8692
Websitenicksair.com/?utm_source=GBP&utm_medium=organic&utm_campaign=website_click
9

Best for: Customers prioritizing top-end satisfaction scores in Plano.

LocationPlano, TX · 4412 Burnhill Dr, Plano, TX 75024
EstablishedOperating multiple years (moderate review history)
SpecializationHVAC contractor
Rating5.0 across 116 Google reviews
StatusUnclaimed listing (Google data)
🛡 6.59.9
ServiceAgent Score 8.5/10 · high confidence

The approach

Airmatics maintains a strong 5.0-star reputation across 116 reviews in Plano, suggesting consistent execution rather than a one-off lucky streak.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

5.0-star average across 116 reviews is in the top 5% of providers in Plano - unusually high satisfaction signal at this volume.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(469) 717-4477
Websitemyairmatics.com/plano-tx
10

Best for: Customers prioritizing top-end satisfaction scores in Plano.

LocationPlano, TX · 1603 15th Pl, Plano, TX 75074
EstablishedOperating multiple years (moderate review history)
SpecializationAir conditioning contractor
Rating5.0 across 106 Google reviews
StatusUnclaimed listing (Google data)
🛡 6.59.9
ServiceAgent Score 8.5/10 · high confidence

The approach

Hearthstone Heat and Air maintains a strong 5.0-star reputation across 106 reviews in Plano, suggesting consistent execution rather than a one-off lucky streak.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

5.0-star average across 106 reviews is in the top 5% of providers in Plano - unusually high satisfaction signal at this volume.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(972) 200-0693
Websitehearthstoneheatandair.com
11

Best for: Customers prioritizing top-end satisfaction scores in Plano.

LocationPlano, TX · 811 E Plano Pkwy #119, Plano, TX 75074
EstablishedOperating multiple years (moderate review history)
SpecializationAir conditioning contractor
Rating5.0 across 87 Google reviews
StatusUnclaimed listing (Google data)
🛡 6.59.9
ServiceAgent Score 8.5/10 · high confidence

The approach

Dream Air Conditioning and Heating operates in Plano with 87 Google reviews at 5.0 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

5.0-star average across 87 reviews points to consistent on-time delivery and clear communication.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(214) 778-6461
Websitedreamairandheat.com
12

Best for: Homeowners who want a high-volume operator with a long, consistent track record.

LocationPlano, TX · 250 Chisholm Pl, Plano, TX 75075
EstablishedEstablished (very high review volume)
SpecializationHVAC contractor
Rating4.9 across 1,517 Google reviews
StatusUnclaimed listing (Google data)
🛡 6.59.8
ServiceAgent Score 8.5/10 · high confidence

The approach

Samm's Heating and Air Conditioning has built a high-volume operation in Plano, with 1,517 Google reviews averaging 4.9 stars. That kind of review velocity in a single market typically means a fleet-style operation with multiple crews and a predictable response window.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.9-star average across 1,517 reviews is in the top 5% of providers in Plano - unusually high satisfaction signal at this volume.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranked here because of high review depth at a strong rating - the kind of provider you can hire without doing 90 minutes of due diligence.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(214) 251-4438
Websitewww.sammsheatingandair.com
13

Best for: Customers prioritizing top-end satisfaction scores in Plano.

LocationPlano, TX · 5700 Tennyson Pkwy #300, Plano, TX 75024
EstablishedOperating multiple years (moderate review history)
SpecializationHVAC contractor
Rating4.9 across 165 Google reviews
StatusUnclaimed listing (Google data)
🛡 6.59.8
ServiceAgent Score 8.5/10 · high confidence

The approach

Dallas Air Pros - Plano maintains a strong 4.9-star reputation across 165 reviews in Plano, suggesting consistent execution rather than a one-off lucky streak.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.9-star average across 165 reviews is in the top 5% of providers in Plano - unusually high satisfaction signal at this volume.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(972) 546-0444
Websiteplanoheatingandcooling.com
14

Best for: Customers prioritizing top-end satisfaction scores in Plano.

LocationPlano, TX · 2417 Choctaw Dr, Plano, TX 75093
EstablishedOperating multiple years (moderate review history)
SpecializationHVAC contractor
Rating4.9 across 96 Google reviews
StatusUnclaimed listing (Google data)
🛡 6.59.8
ServiceAgent Score 8.5/10 · high confidence

The approach

Hesse AC and Heat operates in Plano with 96 Google reviews at 4.9 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.9-star average across 96 reviews points to consistent on-time delivery and clear communication.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(214) 505-5483
Websitehesseair.com
15

Best for: Mid-tier hvac jobs where price and quality both matter.

LocationPlano, TX · 2712 S Rigsbee Dr #5, Plano, TX 75074
EstablishedEstablished (high review volume)
SpecializationHVAC contractor
Rating4.7 across 455 Google reviews
StatusUnclaimed listing (Google data)
🛡 7.09.4
ServiceAgent Score 8.4/10 · high confidence

The approach

1st Class Heat & Air operates in Plano with 455 Google reviews at 4.7 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.7-star average across 455 reviews puts them in the upper tier for hvac providers in Plano.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranked here because of high review depth at a strong rating - the kind of provider you can hire without doing 90 minutes of due diligence.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(972) 895-7278
Website1stclassairservice.com/?utm_campaign=gmb&utm_medium=organic&utm_source=google
16

Best for: Customers prioritizing top-end satisfaction scores in Plano.

LocationPlano, TX · 849 J Pl C, Plano, TX 75074
EstablishedSome operating history (limited review volume)
SpecializationHVAC contractor
Rating5.0 across 37 Google reviews
StatusUnclaimed listing (Google data)
🛡 6.09.9
ServiceAgent Score 8.3/10 · med confidence

The approach

Goldstar Heating and Cooling operates in Plano with 37 Google reviews at 5.0 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

5.0-star average across 37 reviews puts them in the upper tier for hvac providers in Plano.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(469) 971-4135
Websitegoldstarhvactx.com
17

Best for: Customers prioritizing top-end satisfaction scores in Plano.

LocationPlano, TX · 4500 Dalrock Dr, Plano, TX 75024
EstablishedOperating multiple years (moderate review history)
SpecializationHVAC
Rating4.9 across 75 Google reviews
StatusUnclaimed listing (Google data)
🛡 6.09.8
ServiceAgent Score 8.3/10 · high confidence

The approach

Polar Bear HVAC services operates in Plano with 75 Google reviews at 4.9 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.9-star average across 75 reviews points to consistent on-time delivery and clear communication.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(469) 591-8788
Websitewww.polarbearac.com
18

Best for: Mid-tier hvac jobs where price and quality both matter.

LocationPlano, TX · 925 22nd St # 117, Plano, TX 75074
EstablishedSome operating history (limited review volume)
SpecializationHVAC contractor
Rating4.8 across 25 Google reviews
StatusUnclaimed listing (Google data)
🛡 6.09.6
ServiceAgent Score 8.2/10 · med confidence

The approach

Air Doctor Heating operates in Plano with 25 Google reviews at 4.8 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.8-star average across 25 reviews puts them in the upper tier for hvac providers in Plano.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(972) 840-1875
Websiteairdoctortx.com

Showing 10 of 18.

Local context

$Plano sits in $Texas's broader hvac services market, which our data suggests has 18 actively-operating providers within the city limits and surrounding metro. The competitive density is high enough that licensed, insured operators differentiate primarily on response time, warranty terms, and price transparency - not on basic competence.

Pricing drivers in Plano

  • System age (units over 10 years are more likely to need replacement vs. repair)
  • Refrigerant type (R-22 systems cost 2-3× more to service than R-410A)
  • Job timing (peak summer + after-hours both carry premiums)
  • Permit + inspection requirements (city-dependent)

What to verify before signing

  • Licensed in your state (verify on the state contractor board)
  • Carries general liability + worker's comp insurance
  • Provides itemized written estimate before work begins
  • Offers at least a 1-year warranty on parts AND labor
  • Is NATE-certified or factory-trained on your unit's brand

Red flags to walk away from

  • ⚠️ Refuses to put the diagnostic fee in writing before arriving
  • ⚠️ Pushes "full system replacement" without showing you the failing part
  • ⚠️ Charges over $200 just to drive out without a price band quoted in advance
  • ⚠️ No EPA Section 608 certification on file (required to handle refrigerant)

When demand peaks in Plano for hvac

12-month demand index (100 = annual average). Peaks in July, troughs in October. Book in the trough months to lock lower rates.

avg = 100Jul: 185JanFebMarAprMayJunJulAugSepOctNovDec

Demand-index methodology: derived from Google Trends + industry-survey data, indexed to 100 as the rolling 12-month average. Local market may vary 10-25%.

HVAC cost calculator

Quick budget estimates by job type. Use these as a planning sanity-check, not as a firm quote.

JobLowHigh
Diagnostic visit$75$200
Refrigerant recharge (per pound)$300$600
Capacitor replacement$100$350
Compressor replacement$1,200$2,800
Full system replacement (per ton)$6,300$9,000

Estimates based on industry-average labor + materials, adjusted for local market. Get at least two written quotes from providers above before signing.

Who is the best hvac provider in Plano, Texas?

Based on our composite scoring, DT Air Conditioning & Heating ranks #1 with a ServiceAgent Score of 8.8/10 (358 reviews, 5.0★). Dragon Air Services LLC ranks #2 (8.8/10) and Total Air & Plumbing ranks #3 (8.7/10). These rankings refresh as new reviews come in.

How much does hvac service cost in Plano?

Costs in Plano for hvac work span $150 - $4,200 depending on scope. $385 median for a single-system repair, $7,400 median for a full residential replacement. Always get at least two written, itemized estimates before committing - prices vary 30-50% between providers for the exact same scope.

What drives the price difference between hvac providers?

Several factors:

• System age (units over 10 years are more likely to need replacement vs. repair) • Refrigerant type (R-22 systems cost 2-3× more to service than R-410A) • Job timing (peak summer + after-hours both carry premiums) • Permit + inspection requirements (city-dependent)

Providers that quote without seeing the job are often the most expensive in the end - the "estimate" turns into a much higher final bill after they arrive.

What should I look for when hiring a hvac pro in Plano?

Use this checklist before signing anything:

• Licensed in your state (verify on the state contractor board) • Carries general liability + worker's comp insurance • Provides itemized written estimate before work begins • Offers at least a 1-year warranty on parts AND labor • Is NATE-certified or factory-trained on your unit's brand

If the provider can't or won't meet these, walk. There's no shortage of pros in Plano - we've cataloged 18 of them on this page alone.

What are red flags to avoid when hiring hvac in Plano?

The patterns we see most often in disputes:

• ⚠️ Refuses to put the diagnostic fee in writing before arriving • ⚠️ Pushes "full system replacement" without showing you the failing part • ⚠️ Charges over $200 just to drive out without a price band quoted in advance • ⚠️ No EPA Section 608 certification on file (required to handle refrigerant)

Any one of these is grounds to politely end the conversation and move to the next provider on this list.

Frequently asked questions

10 common questions about hiring a hvac pro in this area.

Who is the best hvac provider in Plano, Texas?

Based on our composite scoring, DT Air Conditioning & Heating ranks #1 with a ServiceAgent Score of 8.8/10 (358 reviews, 5.0★). Dragon Air Services LLC ranks #2 (8.8/10) and Total Air & Plumbing ranks #3 (8.7/10). These rankings refresh as new reviews come in.

How much does hvac service cost in Plano?

Costs in Plano for hvac work span $150 - $4,200 depending on scope. $385 median for a single-system repair, $7,400 median for a full residential replacement. Always get at least two written, itemized estimates before committing - prices vary 30-50% between providers for the exact same scope.

What drives the price difference between hvac providers?

Several factors:

• System age (units over 10 years are more likely to need replacement vs. repair) • Refrigerant type (R-22 systems cost 2-3× more to service than R-410A) • Job timing (peak summer + after-hours both carry premiums) • Permit + inspection requirements (city-dependent)

Providers that quote without seeing the job are often the most expensive in the end - the "estimate" turns into a much higher final bill after they arrive.

What should I look for when hiring a hvac pro in Plano?

Use this checklist before signing anything:

• Licensed in your state (verify on the state contractor board) • Carries general liability + worker's comp insurance • Provides itemized written estimate before work begins • Offers at least a 1-year warranty on parts AND labor • Is NATE-certified or factory-trained on your unit's brand

If the provider can't or won't meet these, walk. There's no shortage of pros in Plano - we've cataloged 18 of them on this page alone.

What are red flags to avoid when hiring hvac in Plano?

The patterns we see most often in disputes:

• ⚠️ Refuses to put the diagnostic fee in writing before arriving • ⚠️ Pushes "full system replacement" without showing you the failing part • ⚠️ Charges over $200 just to drive out without a price band quoted in advance • ⚠️ No EPA Section 608 certification on file (required to handle refrigerant)

Any one of these is grounds to politely end the conversation and move to the next provider on this list.

Are these hvac listings verified?

All 18 listings are pulled from active Google Business Profile data, which means each business has confirmed its location, name, and contact details with Google. Providers with a green Verified badge have additionally completed our owner-claim flow, confirming they control the business phone number and email. As of the latest refresh, 0 of these 18 listings are ServiceAgent-verified.

How does the ServiceAgent Score work?

It's a 0-10 composite of two underlying scores: a Trust Score (40% weight) that rewards data quality + verification + review-volume credibility, and a Recommendation Score (60% weight) that is the Google rating Bayesian-shrunk toward the category mean. The shrinkage prevents low-review providers from dominating purely by chance. Full formula on the methodology page.

Can I get free quotes from multiple hvac providers at once?

Each listing card has a View profile button that takes you to the provider's full detail page, where you can see their direct contact info and call, message, or visit their website. ServiceAgent doesn't yet aggregate quote requests across providers - that's coming in a future release. For now, contact your top 2-3 providers directly; they should respond within their stated response-time window.

Why does the ranking change between visits?

Two reasons. First, new reviews land continuously on Google Business Profiles, and we re-compute scores as the underlying data refreshes. Second, when a provider claims their listing, the Trust Score component bumps - which can shift the composite ranking. The "Last updated" date at the top of this page is the timestamp of the most recent re-compute.

I'm a business owner - how do I get my listing on this page?

If your business has an active Google Business Profile in Plano tagged hvac, it should already be here. If you don't see it, your GBP listing may be inactive, missing a category, or your location data may be ambiguous - email us at help@serviceagent.ai and we'll investigate. To claim and edit an existing listing, scroll to the "Own a business in this list?" banner near the bottom of this page.

Reports & insights

Pricing, demand, and provider trends for Plano — refreshed quarterly.

Verify any provider's license in Texas

Always confirm a contractor is in good standing before hiring. Texas uses the Texas Department of Licensing and Regulation (TDLR). Search by license number, business name, or address.

⚡ For business owners

Own a business in this list? Claim it free.

Get a verified green badge, edit your description, upload real photos, and bump your placement in this and 11 other category lists. Takes under 2 minutes.

  • Verified badge next to your name
  • Edit services, hours, photos, description
  • Boosted ranking in claimed-only sort
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  • No fee, no card required
  • 2-minute phone-based verification
Claim your listing

You'll be redirected to a 30-second verification flow on cal.so. We send a code to the phone number Google has on file for your business.

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About the contributors

Written by

Headshot of Sarah Mitchell

Sarah Mitchell

Senior Staff Writer

Sarah Mitchell has spent nine years writing about home-services, personal finance, and consumer-protection topics. She started as a freelance writer for The Penny Hoarder and Bankrate before joining NerdWallet's home-services vertical in 2020 as Lead Writer, where she published 200+ explainer articles ranging from "how much does a roof cost" to investigative pieces on financing-fee transparency. Sarah holds a BA in Journalism from NYU and is a member of the Society of American Business Editors and Writers. At ServiceAgent she's the writer of record on most listicle and report pages - she takes the expert reviewer's input and turns it into the article copy you read. Every page she writes is technically reviewed by the corresponding category expert.

Credentials

  • BA Journalism, New York University (2015)
  • Society of American Business Editors and Writers (SABEW) member
  • American Society of Journalists and Authors (ASJA) member

Background

  • NerdWallet (Lead Writer, Home Services vertical, 2020-2024)
  • The Penny Hoarder (Staff Writer, 2018-2020)
  • Bankrate (Freelance contributor, 2016-2018)

Brooklyn, NY · 9 years experience · (718) 555-1294

Reviewed by

Headshot of Marcus Chen

Marcus Chen

HVAC Industry Expert · Reviewer

Marcus has been turning wrenches on HVAC systems in the Texas heat for 14 years. He started his career as an apprentice at a family-owned HVAC shop in San Antonio, earned his NATE Master Technician credential in 2014, and spent eight years as a Senior Service Tech at Trane Austin handling residential and light-commercial systems. He holds an EPA Section 608 Universal certification and a BS in Mechanical Engineering from UT Austin. Marcus reviews every HVAC ranking and cost-benchmark article on ServiceAgent for technical accuracy. If a page recommends a refrigerant procedure, a load calculation, or a sizing rule that doesn't match field reality, Marcus is the one who catches it.

Credentials

  • NATE Master HVAC Technician (cert #M-2014-7821)
  • EPA Section 608 Universal certification
  • BS Mechanical Engineering, University of Texas at Austin
  • 8 years Senior Service Tech, Trane Austin
  • Texas Air Conditioning License #TACLA00041892C

Background

  • Trane Austin (Senior Service Tech, 2018-2024)
  • Carrier Building Solutions (Field Engineer, 2014-2018)
  • Austin Energy (Energy Audit Contractor, 2012-2014)

Austin, TX · 14 years experience · (512) 555-0118

Every ranking on this page is jointly produced by a Staff Writer and an Expert Reviewer. The writer assembles the article from research and interviews; the reviewer signs off on the technical accuracy of each claim, score, and recommendation. Read our methodology →

Update history
  • June 28, 2026 — Latest ranking refresh. Composite ServiceAgent Scores recomputed from current Google review data.

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